BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

3,840-acre Bakken spacing unit

T153N R102W sections 31, 32, 33

Spacing unitEightmile-Bakken

Unit facts

Formation
Bakken
Acres
3,840
Type
Spacing unit
Land described
T153N R102W sections 31, 32, 33
Pool
Eightmile-Bakken
Zone
Zone X
County
Williams County
Surveyed wells inside
15
Most wells operated by
OASIS PETROLEUM NORTH AMERICA LLC
Unit id
dsu-c4ecaa1a158bb67ea2c0
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.89 two-mile laterals per 1,280 acres
Density drilled so far
4.39 per 1,280 acres

Room to drill: 0 laterals still fit at the density this unit's neighbourhood has reached (the larger of the 75th percentile of mature units within 10 miles and the median of units drilled in the last three years), placed in the widest gaps with the setbacks of the November 2026 method. Machine-made and geometric: not a commitment to drill, not a permit, order, lease or plan, and no economics. Land is counted once, so a unit under a larger unit shows only what the larger one left. How it is computed.

Map

Lake Trenton Federal 5302 21-31 4BLake Trenton Federal 5302 21-31 2BLake Trenton Federal 5302 21-31 5BLake Trenton Federal 5302 21-31 3BMISSOURI 152-103-4-2-2HMISSOURI 152-103-4-2-6HS MISSOURI 152-103-4-2-9HMISSOURI 152-103-4-2-4HMISSOURI 152-103-4-2-5HMISSOURI 152-103-4-2-3HMISSOURI 152-103-4-2-1HR.E. BEARCE 1-1HKELTER FEDERAL 7-1H2KELTER FEDERAL 7-1HTF3AUNE FEDERAL 32-29H1 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Open in the regional 3D viewerFootprint, wells and production playbackSee on the cases and orders mapHistorical spacing units by order

Wells inside the unit

WellOperatorStatusLateral inside
Lake Trenton Federal 5302 21-31 4BOASIS PETROLEUM NORTH AMERICA LLCActive (A)15,915 ft100%
Lake Trenton Federal 5302 21-31 2BOASIS PETROLEUM NORTH AMERICA LLCActive (A)15,822 ft100%
Lake Trenton Federal 5302 21-31 5BOASIS PETROLEUM NORTH AMERICA LLCActive (A)15,139 ft100%
Lake Trenton Federal 5302 21-31 3BOASIS PETROLEUM NORTH AMERICA LLCActive (A)15,126 ft100%
MISSOURI 152-103-4-2-2HKRAKEN OPERATING, LLCActive (A)13,334 ft84%
MISSOURI 152-103-4-2-6HKRAKEN OPERATING, LLCActive (A)10,522 ft80%
S MISSOURI 152-103-4-2-9HKRAKEN OPERATING, LLCActive (A)10,515 ft82%
MISSOURI 152-103-4-2-4HKRAKEN OPERATING, LLCActive (A)10,513 ft82%
MISSOURI 152-103-4-2-5HKRAKEN OPERATING, LLCActive (A)10,513 ft82%
MISSOURI 152-103-4-2-3HKRAKEN OPERATING, LLCActive (A)10,066 ft81%
MISSOURI 152-103-4-2-1HKRAKEN OPERATING, LLCActive (A)9,925 ft80%
R.E. BEARCE 1-1HSPRINGLINE OPERATING LLCInactive (IA)9,918 ft100%
KELTER FEDERAL 7-1H2OASIS PETROLEUM NORTH AMERICA LLCActive (A)5,136 ft49%
KELTER FEDERAL 7-1HTF3OASIS PETROLEUM NORTH AMERICA LLCActive (A)5,133 ft55%
AUNE FEDERAL 32-29HOASIS PETROLEUM NORTH AMERICA LLCAbandoned (AB)4,460 ft48%

Surveyed Bakken-system laterals with at least 660 ft of plan-view length inside the published footprint. Geometric membership, not a legal assignment; a lateral can cross several units.

Order history

  1. Order 30198Case 27749Designated the spacing unitOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 30199Case 27750Established the spacing unitOASIS PETROLEUM NORTH AMERICA LLC
  3. Order 33340Case 30690Designated the spacing unit

Facts extracted from signed NDIC orders whose land description covers this footprint; machine-extracted and not human-reviewed. A stated allowance is what that order allowed, not proof that it governs today.

Overlapping units

10 other units share a surveyed well with this one; overlapping units are not additive.